Sr. Bioinformatics Scientist - Collaborations

Personalis, Inc. — Fremont, CA

Posted: 2026-10-08

Job Description

• Senior-level bioinformatics scientist role based in Fremont, CA, with onsite work required Monday and Tuesday.
• Plan and manage scientific collaborations using liquid biopsy, solid tumor, cell-free DNA, and exome-scale cancer genomics platforms.
• Analyze complex genomics datasets to identify somatic variants, neoantigens, tumor escape mechanisms, and biological or clinical insights.
• Design experiments, translate collaborative findings into cancer precision-medicine products, and support immuno-oncology, clinical trial, diagnostic, and therapeutic applications.
• Requires a Ph.D. or other advanced degree in bioinformatics, genomics, or a related field; experience in cancer liquid biopsy, survival analysis, cancer genomics, variant detection, scientific publication, and presentation; proficiency in Python or R.

View job and apply